Water is an essential building block to all life, especially yours. And the Grayl Ultralight guarantees access to a clean and filtered pour wherever you are, whenever you need it. With its one-press system, you can fill up at the closest stream and rest easy knowing you're only drinking the good stuff.
The patented electroadsorptive media, creates a submicron trap, removing pathogens and inorganic compounds - and doesn't require batteries or charging. That, plus ultra-powdered activated carbon and silver treated zeolites, means that just one press filters away all kinds of nasty stuff and leaves you with crisp, clean, refreshing water no matter where you're at.